Crystal Springs Winter Trail Run
Woodside, CA, USA · January 17, 2027
Race Day Weather
51°at start
57° high
Breezy
Dry
Cool conditions, steady winds
Runners will face a starting temperature of 50°F, rising to 57°F by the finish, with a moderate average humidity of 75%. A light headwind at 8 mph will be present, with gusts reaching 34 mph. Runners should consider adjusting their pacing strategy to account for the wind and stay hydrated throughout the race.
Race day forecast available in 261 days
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Historical Weather
Based on 4 years of data
Avg Temp
59°F
L:50° H:60°
RunScore
Conditions
Rain Freq
25%
1 of 4 yrs
Wind7mph
Dew46°F
Temperature History
Range of temperatures during race hours for each year.
Detailed History
| Year | Conditions | Low / High | Rain | Dew Point | Score |
|---|---|---|---|---|---|
2026 | | 47°/64° | - | 48° | |
2025 |  | 51°/63° | - | 32° | |
2024 | | 51°/59° | - | 49° | |
2023 |  | 51°/54° | Light | 48° |
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